NSS Group AB
NSS S.A.
GLEIF verified
LEI
549300X8LGKI4HSSF637
Registered name
NSS Group AB
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 841 |
| All fragments | 884 blocks across 7 clusters |
| Cluster ID | 204419494 |
| Registry | BGP |
| Owner jurisdiction | SE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300X8LGKI4HSSF637 |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
841
-329 netblocks since 2026-07-05
2026-07-05
peak 1,170
2026-07-13
IP Ranges (841)
showing 50 of 841 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 186.189.224.0/20 | AS16814 | BGP | ANNOUNCED | ● medium |
| 186.189.224.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.224.0/22 | AS16814 | BGP | ANNOUNCED | ● medium |
| 186.189.225.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.226.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.227.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.228.0/22 | AS16814 | BGP | ANNOUNCED | ● medium |
| 186.189.228.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.229.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.230.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.231.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.232.0/22 | AS16814 | BGP | ANNOUNCED | ● medium |
| 186.189.232.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.233.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.234.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.235.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.236.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.236.0/22 | AS16814 | BGP | ANNOUNCED | ● medium |
| 186.189.237.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.238.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.239.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.248.0/22 | AS16814 | BGP | ANNOUNCED | ● medium |
| 186.189.248.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.249.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.250.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 186.189.251.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 190.2.0.0/22 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.0.0/19 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.0.0/24 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.1.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 190.2.2.0/24 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.3.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 190.2.4.0/22 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.4.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 190.2.5.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 190.2.6.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 190.2.7.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 190.2.8.0/22 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.8.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 190.2.9.0/24 | NSS S.A. | BGP | ANNOUNCED | ● medium |
| 190.2.10.0/24 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.11.0/24 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.12.0/22 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.12.0/24 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.13.0/24 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.14.0/24 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.15.0/24 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.16.0/22 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.16.0/24 | AS16814 | BGP | ANNOUNCED | ● medium |
| 190.2.18.0/24 | AS16814 | BGP | ANNOUNCED | ● medium |
Corporate group (2 confirmed entities)
- NSS B.V. 14 blocks
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(841 of 841)
Possible discrepancies (841)
These blocks are registered to NSS S.A. but cryptographically authorized for a different, unrelated network (5 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2800:40::/32 /32 | authorized for AS16814 — AS16814 |
| 2800:40:fc00::/40 /40 | authorized for AS16814 — AS16814 |
| 2800:40:fd00::/40 /40 | authorized for AS16814 — AS16814 |
| 2800:40:16::/48 /48 | authorized for AS16814 — AS16814 |
| 2800:40:2c::/48 /48 | authorized for AS16814 — AS16814 |
| 2800:40:2d::/48 /48 | authorized for AS16814 — AS16814 |
| 2800:40:33::/48 /48 | authorized for AS16814 — AS16814 |
| 2800:40:35::/48 /48 | authorized for AS16814 — AS16814 |
| 2800:40:37::/48 /48 | authorized for AS16814 — AS16814 |
| 2800:40:38::/48 /48 | authorized for AS16814 — AS16814 |
| 2800:40:39::/48 /48 | authorized for AS16814 — AS16814 |
| 2800:40:3a::/48 /48 | authorized for AS16814 — AS16814 |
| 2800:40:3b::/48 /48 | authorized for AS16814 — AS16814 |
| 2800:40:3c::/48 /48 | authorized for AS16814 — AS16814 |
| 2800:40:3d::/48 /48 | authorized for AS16814 — AS16814 |
+826 more — see the REST API
NIC Handles
AS16814